# EmotionsTrack vs Sundialbum

The clearest difference is in-app purchases: EmotionsTrack at none against Sundialbum's 3. Sundialbum's advantage is update cadence (every 3 weeks vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sundialbum sells 3 in-app purchases, starting at $0.99 per month. EmotionsTrack asks for nothing beyond the download.

EmotionsTrack ships an update every 5 months, Sundialbum every 3 weeks. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | EmotionsTrack | Sundialbum |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 101 MB | 18 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [VANESSA CAUSEMANN](https://appshunter.io/developer/1879446178) | [虹 刘](https://appshunter.io/developer/1785084379) |

## What reviewers say

### EmotionsTrack

[App page](https://appshunter.io/ios/app/emotionstrack/id6480473529)

Record your emotions and daily activities to uncover patterns and understand what influences your mood. Gain insights into your feelings and identify triggers for joy, stress, and more.

**Highlights:** Emotion logging, Activity tracking, Mood correlation insights, Daily journaling, Self-understanding

**Features:** macOS Compatibility

**In-app purchases:** none


### Sundialbum

[App page](https://appshunter.io/ios/app/sundialbum-emo-media-diary/id6739420041)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 按月订阅 | $0.99 | per month |
| 按年订阅 | $6.99 | per year |
| 终身订阅 | $24.99 | one-time |


## Frequently asked questions

### Is EmotionsTrack free?

EmotionsTrack is free to download, with no in-app purchases.

### Is Sundialbum free?

Sundialbum is free to download, with in-app purchases available.

### Do EmotionsTrack or Sundialbum have ads?

Neither EmotionsTrack nor Sundialbum shows ads.

### Which is updated more often, EmotionsTrack or Sundialbum?

EmotionsTrack ships an update every 5 months, and Sundialbum every 3 weeks. Most recently, EmotionsTrack was updated on October 12, 2026 and Sundialbum on October 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*